stsbeijing.org - robtex.com
stsbeijing.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:42b3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a2f8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.179Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.248🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aron.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c045🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2045🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 108.162.192.69🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.69🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 173.245.58.69🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| NS | duke.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| TXT | google-site-verification=C3TXukExGgbtVUjRxZuadnYm_6nAzyUIK78XKoxmJGc | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.179, 172.67.162.248 | ||||||
| IPv6 hints | 2606:4700:3033::6815:42b3, 2606:4700:3036::ac43:a2f8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | aron.ns.cloudflare.comdns@cloudflare.com serial=2409126504 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783873851 | ||||||
Same first word
stsbeijing.org |
DNS History
9 records (6 active, 3 former)
●NSaron.ns.cloudflare.com2026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
●NSduke.ns.cloudflare.com2026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
○NSns1.expired-bkk1.cloud.z.com2026-05-25 → 2026-05-25 · 2 obs
○ 2026-07-12 16:39:26
○NSns2.expired-bkk1.cloud.z.com2026-05-25 → 2026-05-25 · 2 obs
○ 2026-07-12 16:39:26
●A104.21.66.1792026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
○A163.44.197.1472026-05-25 → 2026-05-25 · 2 obs
○ 2026-07-12 16:39:26
●A172.67.162.2482026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
●A2606:4700:3033::6815:42b32026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
●A2606:4700:3036::ac43:a2f82026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 16:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| stsbeijing.org | aron.ns.cloudflare.com, duke.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.69
NS records: aron.ns.cloudflare.com, duke.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stsbeijing.org (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.179, 172.67.162.248 |
| AAAA | 2 | 2606:4700:3036::ac43:a2f8, 2606:4700:3033::6815:42b3 |
| NS | 2 | aron.ns.cloudflare.com, duke.ns.cloudflare.com |
| TXT | 1 | google-site-verification=C3TXukExGgbtVUj |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aron.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
stsbeijing.org points to the four IP addresses 104.21.66.179, 172.67.162.248, 2606:4700:3033::6815:42b3 and 2606:4700:3036::ac43:a2f8.
Among the host names that share IP numbers with stsbeijing.org are u5w2anr.mom, www.puteri-indonesia.com, bdglogin.io and two others.
Name Servers
stsbeijing.org is served by two delegated name servers, aron.ns.cloudflare.com and duke.ns.cloudflare.com.
stsbeijing.org has the same name server delegation as a number of other domains, such as compudocnc.com, vaalirahoitusvalvonta.org, puoluerahoitusvalvonta.info and two more.
There is at least partial name server overlap between stsbeijing.org and other domains — x6y6.com, ashmedia.in, prvcitrus.org and two more among them.
These name servers frequently co-occur with the name servers jake.ns.cloudflare.com and martha.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
aron.ns.cloudflare.com carries IP addresses 108.162.192.69, 172.64.32.69 and 173.245.58.69, with 3 other addresses beyond those.
duke.ns.cloudflare.com carries IP addresses 108.162.193.110, 172.64.33.110 and 173.245.59.110, with 3 other addresses beyond those.